diff --git a/projects/dev-tools b/projects/dev-tools
index 0045036..63459c5 160000
--- a/projects/dev-tools
+++ b/projects/dev-tools
@@ -1 +1 @@
-Subproject commit 0045036bb9171c8b3a90cf1d00a0e69438e15177
+Subproject commit 63459c5a52e2086c3a697b4e5e0e97d274be3254
diff --git a/website/src/components/project-cards.tsx b/website/src/components/project-cards.tsx
index 5d54c5d..2396689 100644
--- a/website/src/components/project-cards.tsx
+++ b/website/src/components/project-cards.tsx
@@ -2,7 +2,6 @@ import React from 'react';
 import styled from '@emotion/styled';
 
 const projects = [
-  {name: 'dev-tools', href: '/dev-tools/', image: '/images/logos/vis-logo.png', description: 'Shared development tools for building, testing, linting, and publishing vis.gl projects.'},
   {name: 'math.gl', href: '/math.gl/', image: '/images/frameworks/math.png', description: '3D and geospatial math utilities.'},
   {name: 'probe.gl', href: '/probe.gl/', image: '/images/frameworks/probe.png', description: 'Logging, instrumentation, benchmarking and test utilities.'},
   {name: 'deck.gl-community', href: '/deck.gl-community/', image: '/images/frameworks/deck.gl-community.png', description: 'Community layers, basemaps and deck.gl add-ons.'},
@@ -11,6 +10,10 @@ const projects = [
   {name: 'react-google-maps', href: '/react-google-maps/', image: '/images/frameworks/react-google-maps.jpeg', description: 'React components and hooks for the Google Maps JavaScript API.'}
 ];
 
+const internalFrameworks = [
+  {name: 'dev-tools', href: '/dev-tools/', image: '/images/logos/vis-logo.png', description: 'Shared development tools for building, testing, linting, and publishing vis.gl projects.'}
+];
+
 const frameworkWebsites = [
   {name: 'deck.gl', href: 'https://deck.gl', image: '/images/frameworks/deck.png', description: 'High-performance visualization layers for large-scale geospatial data.'},
   {name: 'luma.gl', href: 'https://luma.gl', image: '/images/frameworks/luma.png', description: 'WebGL and WebGPU tools for data visualization and GPU computing.'},
@@ -19,7 +22,7 @@ const frameworkWebsites = [
 
 const Grid = styled.div`
   display: grid;
-  grid-template-columns: repeat(4, minmax(0, 1fr));
+  grid-template-columns: repeat(3, minmax(0, 1fr));
   gap: 20px;
   margin: 40px auto 60px;
   max-width: 1100px;
@@ -77,5 +80,16 @@ export default function ProjectCards() {
         </Card>)}
       </Grid>
     </Section>
+    <Section aria-labelledby="internal-frameworks-title">
+      <SectionTitle id="internal-frameworks-title">Internal Frameworks</SectionTitle>
+      <Grid aria-label="Internal frameworks">
+        {internalFrameworks.map(project => <Card key={project.name} href={project.href}>
+          <img src={project.image} alt="" style={{height: 64, width: '100%', objectFit: 'contain', objectPosition: 'left'}} />
+          <h3>{project.name}</h3>
+          <p>{project.description}</p>
+          <span style={{marginTop: 'auto', fontWeight: 600}}>Explore docs →</span>
+        </Card>)}
+      </Grid>
+    </Section>
   </>;
 }